Answer Posted / jon

if(ds.Tables[0].Rows[0].IsNull(columnName)==true)
{
Response.write("Contains null value")
}

How to unit test Web API?

702

---

Why do we need master page in asp.net?

530

---

Can we set which type of comparison we want to perform by the CompareValidator control?

513

---

What is the use of worker process in asp.net?

525

---

Which Is Faster MVC or ASP.net ?

579

---

---

List some of the important session state modes of asp.net.

498

---

What is distributed system in asp.net?

535

---

What are the ways to sending the data in ASP.NET page?

563

---

Describe the events in the life cycle of a web application.

596

---

What is the file extension of web service?

552

---

Explain what does wsdl stand for?

559

---

What is the difference between user control an custom control?

613

---

Explain difference between dataset and datareader?

602

---

What is the difference between asp.net and mvc?

578

---

What are the authentication types in asp.net?

571

---